Get mode

Returns current screen mode.

Parameters

A1 [in,1u]

Device: screen - 5

A2 [in,1u]

Message type - 3

A3 [out,1i]

Current screen mode

• 0 - erroneous
• 1 - text
• 2 - graphic

BX [out,4i]

Width coordinate of the current resolution

BY [out,4i]

Height coordinate of the current resolution

Description

This message allows to obtain current screen mode.

• If the current mode is text mode, width and height are in characters.
• If the current mode is graphic mode, width and height are in pixels.